Cut the corned beef leftovers into 1 inch slices. Set aside.
Chop the cabbage into 1/4" strips.
In a large heavy bottomed pot, heat the sesame oil on medium high heat.
Add the chopped cabbage, and season with salt, pepper, and garlic.
Sautee for 5-7 minutes, until golden brown. Turn frequently with a pair of tongs to avoid burning.
Place sauteed cabbage in bowl, and top with 1/4 cup cheese.
Heat the corned beef for 1 minute in the bottom of the hot pot.
Layer the corned beef on top of the cabbage and cheese.
Drizzle 1 Tablespoon Russian dressing over the top.